V.O.
I have recently discovered OxyClean. It's amazing! I use it on my baby's clothes. Every once in a while I'll find a stained onesie that's been sitting in the dirty clothes for a while. I just soaked it for 10-15 minutes and like magic, it's gone. I love OxyClean. Maybe you can take the cushion cover off and soak it or you can do spot treatments as well.